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Wim Vanroose

@vanroose.bsky.social
365 followers 1K following 108 posts

HPC, solvers, optimisation, PDE, mathematical modelling

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Wim Vanroose @vanroose.bsky.social · 15/09/2026
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Wim Vanroose @vanroose.bsky.social · 04/08/2026
The historic Göta Canal was built in Sweden to let ships avoid the Øresund and its high Danish tolls. The Habshan–Fujairah pipeline dodges the Hormuz tolls.
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Wim Vanroose @vanroose.bsky.social · 02/08/2026
Everyone's asking why Britain still holds Gibraltar and Spain still holds Ceuta. Watch what's happening in Hormuz right now — that's your answer
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Wim Vanroose @vanroose.bsky.social · 10/06/2026
If electric fatbikes where invented in the 50s.
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Wim Vanroose @vanroose.bsky.social · 03/04/2026
with LLM is has become cheap to produce text, at the same time, due to cell phones, nobody reads anymore.
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Wim Vanroose @vanroose.bsky.social · 05/02/2026
In the 1980s, Europe adopted terms such as super, turbo, mega, and giga. In the following decades, smart became dominant, giving us smartphones, smart TVs, smart cities, and smart homes. Today, AI is taking over, with products like AI washing machines and AI toothbrushes. What's next
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Wim Vanroose @vanroose.bsky.social · 21/01/2026
Things I learned today: klapkrat. a box that folds.
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Wim Vanroose @vanroose.bsky.social · 17/01/2026
As seen at Holbæk Museum in Denmark this summer.
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Wim Vanroose @vanroose.bsky.social · 16/01/2026
Afspraak op 7 januari om 3uur s'nachts voor 2026 gemist. (stiekem met je gedanst)
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Wim Vanroose @vanroose.bsky.social · 18/11/2025
Automatic blinds at the National Gallery in Edinburgh are an art work itself.
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Wim Vanroose @vanroose.bsky.social · 25/10/2025
Cosmocrat: One who rules the world.
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Wim Vanroose @vanroose.bsky.social · 13/10/2025
A giant PACMAN
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Wim Vanroose @vanroose.bsky.social · 06/09/2025
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Wim Vanroose @vanroose.bsky.social · 05/09/2025
Thingstätte
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Wim Vanroose @vanroose.bsky.social · 05/09/2025
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Wim Vanroose @vanroose.bsky.social · 28/08/2025
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Wim Vanroose @vanroose.bsky.social · 24/08/2025
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Wim Vanroose @vanroose.bsky.social · 20/08/2025
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Wim Vanroose @vanroose.bsky.social · 17/08/2025
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Wim Vanroose @vanroose.bsky.social · 11/08/2025
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Wim Vanroose @vanroose.bsky.social · 08/08/2025
SISC published our paper on RESQPASS where subspaces are combined with constrained optimization to solver the Bounded Variable least squares problem. After a few iterations, where the bounds are discovered, the method behaves as a Krylov subspace. epubs.siam.org/doi/abs/10.1...
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Wim Vanroose @vanroose.bsky.social · 07/08/2025
Hoboken
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Wim Vanroose @vanroose.bsky.social · 06/08/2025
Baltimore
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Wim Vanroose @vanroose.bsky.social · 06/08/2025
Washington - Judiciary square. There is something broken here.
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Wim Vanroose @vanroose.bsky.social · 06/08/2025
Baltimore
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Wim Vanroose @vanroose.bsky.social · 04/08/2025
these masses next to this building in Santiago de Chile are they earthquake dampers?
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Wim Vanroose @vanroose.bsky.social · 02/08/2025
downtown Hoboken
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Wim Vanroose @vanroose.bsky.social · 01/08/2025
J-class in southampton
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Wim Vanroose @vanroose.bsky.social · 30/07/2025
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Wim Vanroose @vanroose.bsky.social · 30/07/2025
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Wim Vanroose @vanroose.bsky.social · 28/07/2025
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Wim Vanroose @vanroose.bsky.social · 28/07/2025
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Wim Vanroose @vanroose.bsky.social · 25/07/2025
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Wim Vanroose @vanroose.bsky.social · 25/07/2025
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Wim Vanroose @vanroose.bsky.social · 24/07/2025
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Wim Vanroose @vanroose.bsky.social · 23/07/2025
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Wim Vanroose @vanroose.bsky.social · 23/07/2025
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Wim Vanroose @vanroose.bsky.social · 22/07/2025
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Wim Vanroose @vanroose.bsky.social · 22/07/2025
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Wim Vanroose @vanroose.bsky.social · 21/07/2025
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Wim Vanroose @vanroose.bsky.social · 21/07/2025
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Wim Vanroose @vanroose.bsky.social · 19/07/2025
What is more destructive? en.wikipedia.org/wiki/Monte_K... or en.wikipedia.org/wiki/Hambach...
en.wikipedia.org
Monte Kali - Wikipedia
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Wim Vanroose @vanroose.bsky.social · 19/07/2025
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Wim Vanroose @vanroose.bsky.social · 18/07/2025
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Wim Vanroose @vanroose.bsky.social · 17/07/2025
Gaston Flater.
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Wim Vanroose @vanroose.bsky.social · 16/07/2025
ESCOL at bois du cazier
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Wim Vanroose @vanroose.bsky.social · 13/06/2025
Grateful to Householder committee for the opportunity to explain the ResQPASS algorithm at Householder symposium XXII at Cornell University --- Ithaca, NY USA. The paper, co-auther with Bas Symoens ( arxiv.org/abs/2302.13616 ), has been accepted for publication in SISC.
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Wim Vanroose @vanroose.bsky.social · 28/05/2025
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Wim Vanroose @vanroose.bsky.social · 08/05/2025
Is this hat "conclave" or "convlex"?
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